| 摘要 |
PURPOSE: An arch roof structure is provided to reduce the labor cost and the time for processing insulating members. CONSTITUTION: An arch roof structure comprises a base unit(160). The base unit comprises an insert clip(132), a first base angle and a second base angle. The first base angle is attached to the outside of the insert clip. The second base angle is attached to the first base angle. The second base angle supports the bottom part of the first base angle. A downward incline is inserted between an arch panel(100) and an insulating member and formed on top of the base unit. |
